Single-player games like SeverSoul XOOKEEPER
Below are 8 single-player Steam games similar to SeverSoul XOOKEEPER, ranked by player overlap. Every pick carries Steam's Single-player category, so multiplayer-only titles or always-online games don't sneak in. imho.run pulls the category data from Steam directly — Single-player here matches what the store labels.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like SeverSoul XOOKEEPER page.
Ranked picks
- 1

Decline
Single-player alternative to SeverSoul XOOKEEPER — playable solo, no multiplayer required. Shares Indie with SeverSoul XOOKEEPER.
Welcome to your new night shift inside an abandoned underground drainage facility, you should handle the power problems nobody else wants to deal with. Your main task is simple: monitor the security cameras, manage your limited electricity, and survive until dawn. But don't HIDE, they see you.
- 2

Sophie's Curse
Single-player alternative to SeverSoul XOOKEEPER — playable solo, no multiplayer required. Shares Indie with SeverSoul XOOKEEPER.
You got a job, which is to take care of an old man during the night in a recently purchased house; this house does not have electricity and you have to rely on some kind of hand crank generators to light the place up, but there is something in the darkness draining their power, don’t let it happen!
- 3

Wasteland Bites
Single-player alternative to SeverSoul XOOKEEPER — playable solo, no multiplayer required.
Wasteland Bites is a horror-based food truck sim. Cooking up questionable cuisine in your post-apocalyptic food truck is tough. Fending off mutants, UFOs, rabid dogs, and things lurking in the dark? That's the real challenge. A chaotic mix of cooking and survival in a long gone world.
- 4

Five Nights at Freddy's
Single-player alternative to SeverSoul XOOKEEPER — playable solo, no multiplayer required. Shares Indie with SeverSoul XOOKEEPER.
Welcome to your new summer job at Freddy Fazbear's Pizza, where kids and parents alike come for entertainment and food! The main attraction is Freddy Fazbear, of course; and his two friends. They are animatronic robots, programmed to please the crowds!
- 5

Last Neighbor
Single-player alternative to SeverSoul XOOKEEPER — playable solo, no multiplayer required. Shares Indie with SeverSoul XOOKEEPER.
You play as a young thief who broke into the wrong house, he thought the place was empty because he saw the owners leaving with suitcases, but there was still somebody in the house. It could be dangerous so you have to get out fast.
- 6

Uventa
Single-player alternative to SeverSoul XOOKEEPER — playable solo, no multiplayer required. Shares Indie with SeverSoul XOOKEEPER.
The tragic fate brings you, a simple night guard, to an abandoned school. Plunge into a horrifying story and get to the bottom of the secret that this spectre of the long-gone Soviet era has in store.
- 7

Outlast
Single-player alternative to SeverSoul XOOKEEPER — playable solo, no multiplayer required. Shares Indie with SeverSoul XOOKEEPER.
Hell is an experiment you can't survive in Outlast, a first-person survival horror game developed by veterans of some of the biggest game franchises in history. As investigative journalist Miles Upshur, explore Mount Massive Asylum and try to survive long enough to discover its terrible secret... if you dare.
- 8

CANINE
Single-player alternative to SeverSoul XOOKEEPER — playable solo, no multiplayer required. Shares Indie with SeverSoul XOOKEEPER.
PSX style horror game about a boy looking for his dog, kidnapped by an evil corporation that runs experiments with pets.